Since the headline was "reinventing the web" (a pretty ambitious, even bombastic goal), it would be fair to expect the solution to be open-source and/or free.

Since the headline was "reinventing the web" (a pretty ambitious, even bombastic goal), it would be fair to expect the solution to be open-source and/or free. Of course had the headline been "improving the web" or "making a faster web" then our expectations might have been different.